Pig iron and wrought iron welding can do
Yes, but to a special place to weld, need to maintain high temperature, temperature drop will occur too soon, cracks, and only the processing plant can guarantee welding temperature, their own welding is not good. And after welding, pressure, capacity is relatively low
The best way to use the wire is two welding. The thin wire two guarantees the welding cast iron to have the high quality, the low cost, the high efficiency superiority. It is recommended to use NB250 welding machine with a diameter of 0.8 wire. For example, now Chaiqiangtoulv iron fence, iron carbon steel is used in welding together.
Refers to the so-called pig iron, wrought iron is made of carbon steel.
